Nogales Wash in Arizona
Around here
Around Nogales Wash
Data Source: Recreation.gov · Public land: USGS PAD-US
About this river
Nogales Wash is a 4.8 mile river. Streamflow is measured at the USGS gauge Nogales Wash at Nogales, AZ (site 09481000). The National Hydrography Dataset places it at stream order 5. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
1932 to 2026
Nogales Wash typically runs highest in August, at a median 5.7 cfs, and lowest in May, at 2.6 cfs. The highest flow on record for any single day is 650 cfs, in 2014.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | 3.3 | 2.2 to 4.5 |
| February | 3.4 | 2.1 to 4.4 |
| March | 3.4 | 2.1 to 4.3 |
| April | 2.8 | 1.5 to 3.6 |
| May | 2.6 | 1.7 to 3.3 |
| June | 2.6 | 1.6 to 3.4 |
| July | 4.0 | 2.1 to 12 |
| August | 5.7 | 2.4 to 19 |
| September | 3.8 | 1.6 to 6.4 |
| October | 2.9 | 1.7 to 4.7 |
| November | 3.0 | 1.7 to 5.2 |
| December | 3.9 | 2.1 to 5.1 |
Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 18 years of record. Statistics published by the US Geological Survey for Nogales Wash at Nogales, AZ (site 09481000). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Embed this gauge on your site
Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Nogales Wash's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.
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